Woodland Dor Beetle vs Elm Leafminer

Side-by-side species comparison

Attribute Woodland Dor Beetle Elm Leafminer
Scientific Name Anoplotrupes stercorosus Fenusa ulmi
Order Coleoptera Hymenoptera
Family Geotrupidae Tenthredinidae
Size 12-19 mm 2.5-4 mm (adult)
Habitat Woodlands Woodlands
Diet Dung Feeders Herbivores
Regions Europe Europe, North America
Conservation Least Concern Not Evaluated

Woodland Dor Beetle

A medium-sized, convex dung beetle with a steel-blue or black dorsal surface and metallic blue-violet underside. Common in European woodlands where it buries deer and fox dung. Often heard buzzing loudly in flight.

💡

Did You Know?

This beetle is often parasitized by phoretic mites that hitch rides to new dung sources.

Elm Leafminer

A sawfly whose larvae mine between the upper and lower surfaces of elm leaves. Mines appear as blotchy brown patches on foliage.

💡

Did You Know?

Each larva creates a single blotch mine that can expand to cover half the leaf.